WEBVTT

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We’re demonstrating the industrial interface 
integrated circuit. Our DB002 is ideal for

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24-volt industrial networks such as EtherNet, 
Profinet, Modbus, IO-Link, and DeviceNet.

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The DB002 is designed to translate digital sensor 
signals to a high-current, switched output with

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robust transient protection. We’re using it to 
switch 24 volts with a 5-volt touch sensor.

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The output can be configured for sourcing 
or sinking. Our new evaluation board allows

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you to prototype your solution. DB002 
can be used with capacitive, inductive,

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magnetic, and photoelectric proximity or 
position sensors. Sensors can be push-pull,

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sourcing, or sinking. The switch will connect 
a pullup or pulldown resistor accordingly.

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We’ll demonstrate with a sinking magnetic field 
sensor. The DB002 output will be inverted when

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controlled with a sinking-output sensor.
The output will not be inverted when using

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sourcing-output sensors--or push-pull 
output sensors like this ADT501.

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The DB002 has reverse polarity protection,

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which easily prevents this touch sensor 
from being completely destroyed.

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It operates over a wide supply voltage…
…with a 5 volt regulated output.

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We can sink enough current to 
actuate a large contactor.

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Alternately, we can source the current, too.

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The DB002 has fast short-circuit 
protection circuitry, which is

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adjustable with an external capacitor.

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And the output can switch at tens of kHz.

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We designed this evaluation board for you 
to interface delicate sensors on the left

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side with a rugged, industrial world on 
the right side. They are available on our

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online webstore, with worldwide shipping...
...and the parts can be purchased there too.

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Click, email, or call for more information, or 
to buy parts and evaluation boards today.

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Like the video if you enjoyed it, and subscribe to

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the NVE Corporation YouTube channel 
for more product demonstrations.